The HiKeep 20 inch fat tire bike for adults is built for riders who want retro style with smooth, controlled Class 2 performance. A 750W rated brushless motor delivers strong, predictable torque with a factory-set 20 MPH top speed to meet Class 2 standards - twist throttle, pedal assist, and manual pedaling give you three ways to ride. The removable 48V 17.5Ah lithium battery (UL 2849 certified) supports an estimated 35-65 miles of range per charge (actual range varies with rider weight and assist level), so longer days out are always within reach.

Full suspension - a front fork working with a rear shock - soaks up bumps and vibration for a smoother, more controlled ride, and wide 20x4 inch fat tires add grip, balance, and stability. Dual disc brakes deliver responsive, dependable stopping power. Inspired by vintage motorcycle styling, this fat tire bike combines a bold retro look with everyday practicality - a distinctive ride for adult men and women aged 18 and up.

• 750W Motor, Factory-Limited to Class 2 / 20 MPH: The HiKeep adult fat tire bike features a 750W rated brushless motor with smooth, predictable power delivery and confident climbing, factory-limited to a 20 MPH top speed to meet Class 2 standards. Twist throttle, pedal assist, and manual pedaling give you three ways to ride. Recommended for adults ages 18 and up.

• Retro Moto-Inspired Design: Inspired by vintage motorcycle styling, this 20 inch fat tire bike combines a bold retro appearance with modern, practical engineering. The rugged frame and wide 20x4 inch tires create a distinctive, head-turning look built for riders who want performance and style in one package.

• UL 2849 Certified 48V 17.5Ah Removable Battery: Equipped with a removable 48V 17.5Ah lithium battery and UL 2849 certification, this long-range fat tire bike delivers an estimated 35-65 miles of range per charge (actual range varies with rider weight and assist level). The removable design makes charging convenient at home or in the RV.

• Full Suspension, Fat Tires & Dual Disc Brakes: A front suspension fork working with a rear shock absorber soaks up bumps and vibration, while 20x4 inch fat tires provide a wide, stable platform with dependable traction and balance. Combined with dual disc brakes, this fat tire bike delivers controlled handling and a smooth, confident ride on long days out.

• Single-Speed Simplicity, Twist and Go: No gears to shift, adjust, or maintain - just twist the throttle and go. The simple single-speed setup keeps every ride easy for new riders and upkeep refreshingly low-hassle, with one less thing to tune or service over the life of the bike.

• 90% Pre-Assembled for Easy Setup: This adult bike arrives 90% pre-assembled, helping simplify the initial setup process. With only a quick assembly required, you can spend less time preparing and more time riding.

• Versatile Everyday Capability: From neighborhood cruises to weekend outings and daily errands, this adult fat tire bike brings together a 750W motor, high-capacity removable battery, fat tires, full suspension and dual disc brakes in one capable package. A premium-looking bike designed for riders seeking comfort, style and everyday versatility.

• Note: Front tires must be securely installed. The 20 MPH top speed is factory-set for Class 2 compliance - do not modify the bike, as self-modification may pose safety risks. Contact support if needed. Please wear a helmet and protective gear when cycling.